Seattle-S Myrtle St

Monitoring Station · Columbia City, United States
15
Good
Air quality is satisfactory. Enjoy outdoor activities.
Last Reading

Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast Calibrated
25 5pm
18
15
15 8pm
9
9
9 11pm
9
9
22 2am
22
47
47 5am
47
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— 8am
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—
— 11am
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— 2pm
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Station readings
25
18
15
15
CAMS model adj -28
50
50
37
37
37
37
37
37
37
50
50
75
75
75

Air Quality Trend (24h)

PM2.53.7 µg/m³ ✓ WHO
Good

Nearby Monitoring Stations

9
Seattle-13th Ave S
1.6 km PM2.5: 2.2 µg/m³
30
South Park, Seattle, Washington, USA
2.1 km
26
South Park, Seattle, Washington, USA
2.1 km
20
Seattle-5th Ave S
2.5 km PM2.5: 4.7 µg/m³
35
Beacon Hill, Seattle, Washington, USA
3.4 km
30
Duwamish, Seattle, Washington, USA
4.0 km
46
Tukwilla Allentown, Washington, USA
4.7 km
17
Tukwilla Allentown, Washington, USA
4.7 km

Nearby Cities

17 Columbia City 18 Bryn Mawr-Skyway 17 Mercer Island 18 Tukwila 17 Seattle 18 Burien 18 Renton 18 SeaTac 19 Fairwood

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-04-09T20:24 UTC.